F = U.Ti+Li.tY: This is known as the futility constant. Once the forgetfulness happens it is futile to try to remember the missing bit.

Tony McCoy O'Grady explains: The only problem with acronyms I find is that I think of bits of them in the most inappropriate places and/or forget the details later. This is especially true when I feel that the solution is a cracker. There is probably a mathematical relationship which states that the probability of forgetfulness (F) is in direct proportion to the uniqueness (U) of the solution multiplied by the inappropriateness (i) of the time (T) plus the inappropriateness of the location (L) when the Yippee moment occurs (inspiration strikes) this is then written (tY)Words & Wordplay:Acronyms about Acronyms

Tony McCoy O'Grady, who, after reading PAINT, said 'Now, I'm all in favour of warning people of things which are inedible but I am unconvinced that paint (in all its guises) is inedible so, on the assumption that either it is bad for one, or good for one, I've devised a dual system of acronyms....'Food & Drink:Home(-cooked) Improvement:Paint

Got Over One Day. Now I'm Going Home To Slumber Leaving Encroaching Enemy Pests To Infect George's Half. They Disappear Once Night Time Leaves. Every Time They Have Eaten Bloody Evidence Develops - Being Unconscious, Guys Scratch Bothersome Itches To Excess